Roadwork vehicle

The vehicle is composed of a cabin (1) mounted on the front part of an articulated chassis (2). On the rear part of the chassis is a heat engine (3), an oil tank (4), a radiator (5) associated with a whirl plate (6), an air filter (10) and four tanks (7,8,17,18) located in pairs on the sides at the rear of the vehicle. The oil tank is located so as to surround the radiator.